I took a 6/10’s call and I have not gotten my 60 hours this week, can you grieve this and get my missing money back that they owe me?

No. As per the Collective Agreements, all calls are based on a 40 hour work week. Any other shift duration listed can be changed at the contractor’s discretion without notice either according to a PLA or standard agreement. Calls may specify expected shifts but scheduling, material, weather delays, etc. may cause you not to get full expected shifts or hours worked within pay period.

* However, the two day rule still applies during the 40 hour period.